Unprotectedness
[医]未设防，未保护，未加保护
🗣️ 情景例句
Men and women, young and old, to give us their time.
不管男女老幼 ，请他们贡献时间。
Full details regarding packing and marking must be strictly observed.
请严格遵守包装及商标的细则。
They would have continued to struggle against economic odds and would have lived in obscurity.
这家人会继续为克服经济上的拮据而奋斗，并默默无闻地活下去。